Transaction

P2MR script-path spend of input 0

The node checks this spend by hashing the revealed leaf, walking the Merkle path in the control block up to a root, and requiring that root to equal the output's 32-byte witness program. This page recomputes the same steps.

Leaf version

0xc0

Leaf script

81ea5391628a86393821dda84814a641ed8dcf3784e0da2de124e9bb02ff7e81 OP_CHECKSIG

2081ea5391628a86393821dda84814a641ed8dcf3784e0da2de124e9bb02ff7e81ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

f4cd2160ab59026aed0fa0530aca385583af736ec56e9eb4937862109431933e

Recomputed root

1. TapLeaf(0xc0, Leaf script) = f4cd2160ab59026aed0fa0530aca385583af736ec56e9eb4937862109431933e
2. TapBranch(f4cd2160…9431933e, 46c7eccf…1725e9fa) = 3b217dbd9aa31b74189af4ce6463a65da2a7f9c214414fa93504202c08b43eeb

Witness program of the output

3b217dbd9aa31b74189af4ce6463a65da2a7f9c214414fa93504202c08b43eeb

✓ Matches: the revealed leaf is committed to by the output.

The leaf script was executed (leaf version 0xc0, depth 1 or more).

Stack items given to the script

a31b575fcc0e5752ecaa19cae8dbdb561aa9fb15d43d47724d2a287d2fb96ca32530a6fa5f179ab0f9a57238d2c97c11ecbb5af7ce8d76b48aa4a8823b3f8f69